摘要
阐述了六点天蛾属的研究现状,介绍了DNA条形码在物种鉴别方面的优势及重要作用.通过COI基因序列作为DNA条形码对六点天蛾属的17种及14个亚种进行基因分析,构建系统发育树并计算了其种间的遗传距离,明确六点天蛾属的种间关系和亲缘关系.结果表明,与传统分类学相比,COI基因可以作为六点天蛾属的物种鉴定依据且此方法更加快捷方便.
This paper introduced the research status of Marumba Moore, presented the advantage and important role of DNA barcode in species identification. The phylogenetic tree was constructed and the interspecific genetic distance were calculated. The interspecific relationship was clarified by analyzing the seventeen species and fourteen subspecies of Marumba Moore based on COI gene. The results showed that compared with traditional taxonomy, the COI gene could be useful for identification of Marumba Moore.
作者
孙永岭
孙颖慧
王辰
李娇
齐周洁
赵宇
李亚宁
SUN Yong-ling;SUN Ying-hui;WANG Chen;LI Jiao;QI Zhou-jie;ZHAO Yu;LI Ya-ning(Dezhou University,Dezhou,Shandong,253023,China)
出处
《凯里学院学报》
2021年第3期67-72,共6页
Journal of Kaili University
基金
国家自然科学基金项目(32000323)
德州学院2019年度培育基金项目(2019xjpy01)
德州学院横向课题项目(kjxz2013010)
国家级大学生创新创业训练计划项目(S202010448006)。
